similar to: problem with drag and drop

I''m writing a web app in which I have several ''windows'' in which the user can perform given functionality. So for example I have one window which manages images on a server (drag an image into a folder and the file physically moved on the server via ajax ) These images can also be dragged into another window to create a slideshow. My problem

Hey all, First, I just want to say thanks to all of you who read, and email here frequently. So "Thanks". Second, I have a little pet project. This one has not timelines, and is mainly meant for my own personal growth and javascript goodness. It is a drag and drop game, and it may not be 100% possible to do everything I want with it. But that has not stopped me from

Thank you Ryah! With your answer I have been able to integrate Behaviour into a Prototype class. Thank you again!! Now I have a question related to prototype. It doesn´t transform single elements to an array? I have this code: var element = $("idDiv"); var array = $A(element); alert(array.length); the output is 0; with this one: var elements = $("idDiv", "idDiv2");

Hello I´m making a class using prototype''s class.create(), like this: var onewClass = Class.create(); onewClass.prototype = { initialize : function(array) { this.variable = "fooo"; this.array = array; }, function1 : function() { this.array.each(function(element){ alert(element);

Hello, first of all, sorry for my English, I´m a Spanish student and I´m having some problems with script.aculo.us. These are the following: I have a XML file like this: <?xml version="1.0" encoding="iso-8859-1"?> <?xml-stylesheet type="text/xsl" href="barraNav.xsl"?> <barraNav> <boton>

Hi! is it possible to make a drag dependent on a KeyPress event? I couldn''t find any information on that on the script.aculo.us website. My scenario is the following: I have a tree with several nodes (like windows explorer). Right now i use Drag & Drop to move a node below a new parent. Now i want to implement a copy mechanism which allows the user to copy a node through Drag

Hello, I''m facing a strange problem with a long list of Sortable items in a container that has an overflow:auto. If I drag an item from the top to the bottom, the container div is scrolling, but there is a difference between the position of the dragged element and the mouse pointer. An example is better that a thousand words. Try to drag the first item at the bottom of the

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Y aún así veremos si puedes apañarte... R no es muy buen gestor de memoria. Además de lo que te ha dicho Carlos, lo mejor es "programar bien", sabiendo cuando R hace copias de los objetos (cosa que hace muy a menudo), para evitarlo al máximo. Otra cosa que puede hacerse es "adelgazar los objetos" si no necesitas mucha de la información que contienen. Por ejemplo, si haces un

I am setting up Xen for the first time and have run into a problem. My system was initially setup with Fedora Core 4. I was able to successfully create a File-backed VBD. When I boot the domain,I get an error message that is listed at the end of the below boot messages. I suspect the problem is casued by my fstab. However, I am not sure how it should be configured. Fstab listed also. Any pointers

Hola a todos. Se me está plantendo la posibilidad de empezar a aprender C# para hacer algunos programillas (nada grande). El tema es que el otro día en un mail de esta misma lista alguien (lo siento, no recuerdo quien) puso un link a un post en el que se hablaba de la integración entre R y C#. Por supuesto para llegar a poder hacer esto primero tengo que entender las bases de .NET y C#, pero me

By default the prototype.js gives us the function /* prevent memory leaks in IE */ Event.observe(window, ''unload'', Event.unloadCache, false); But there is no unload event in out application as the content of the div keeps changing using the Ajax.Updater function. To handle such a scenario, we''ve added the following lines of code to prototype.js /* prevent

Muchas gracias Victor. Después de mandar este mail encontré el hilo sobre fix-encode, sin embargo al instalarlo slidify deja de funcionarme y tengo que volver a instalarlo para poder seguir ejecutándolo. Ya he planteado la pregunta en github aprovechando un hilo que había abierto otro usuario pero que no daba ninguna información sobre sesión ni nada

I have a droppable and draggable implementation. works pretty much well except when my droppables are on a scrollbar (created via overflow:auto) since my droppables are on a list. seems that the droppables aren''t working well with scrollbars and overflow. please help! thanks! _______________________________________________ Rails-spinoffs mailing list

Hola a todos. Tengo un problema y quería saber si hay alguna solución más allá de ampliar la memoria del ordenador. El caso es que tengo un script en el que voy generando datos... y al final tengo unos ficheros enormes que tarde o temprano me dan errores de memoria (en especial cuando los exporto a excel con XLConnect) Yo suponía que si en R borraba una variable con rm() el espacio de memoria

When using drag and drop, the browser window will not scroll if you move the mouse off the page. This makes it very difficult, if not impossible to create certain types of web applications. I know this has been mentioned before and is on the Wish List, but it''s very frustrating. If you look at this other Javascript library called "Drag''nDrop & DHTML Library"

You should open up dragdrop.js in the scriptaculous directory and take a look at the interface for Draggables/Draggable. There is an event for dragStart, dragging, and dragEnd (not by those exact names but you should see them)... sorry I can''t offer more help than just pointing you in the right direction... very busy. Good luck, nice start! The information transmitted in this

Hola a todos. Tengo un proyecto entre manos que consiste en lo siguiente: Un suario manda a un correo electrónico un mail con un fichero adjunto, este fichero se descarga de forma automática en una carpeta de un sistema que corre bajo Linux (Ubuntu), una vez descargado quisiera generar un script de R de forma automática seleccionase el último fichero descargado e hiciese con él una serie de

Hi ! I have the following: <li id="photo_<%= @photo.id %>" class="photo"> <%= link_to(image_tag(url_for_file_column(:photo, :picture)), {:action => ''photo'', :id => @photo}, {:title => @photo.description}) %> </li> <script type="text/javascript" language="JavaScript"><!--

Hey all, I just wanted to let you guys know that I updated my notify script. I still need to package it for easy download (next on my task list) but it does what I need it to do. Any thoughts, comments? http://thinkof.net/notify/index.html Also thanks to those of you who helped previously. -Greg